Erase Pen with Fire. Posted: May 14, 2025 | Last updated: May 15, 2025. Hey, I’m Arnie Negrete, bringing you the wildest internet moments, viral stories, and crazy challenges on Epic Reactions.

Doesn't look like we've ever covered a pencil on Engadget before, but this is just too nifty to pass up: the Sharpie Liquid Pencil uses liquid graphite to write like a pen, erase like a pencil ...

Dry-erase pens can produce dust, too, though, and the residue left on the board often requires special cleansers. Many chalk adherents claim that chalk is cheaper than its competitor, which would ...

Hey Ray: Erasable pens and reappearing images 02:44 (Photo Credit: KDKA) . PITTSBURGH (KDKA) -- Some things are very sensitive when it comes to temperatures, and we are going to do an experiment ...